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Pankaj Soni
· commented
· 1 Months ago
Pankaj Soni
· commented
· 1 Months ago
Pankaj Soni
· commented
· 1 Months ago
Pankaj Soni
· commented
· 1 Months ago
Knowledge Expert
· commented
· 1 Months ago
Q.Find the average of first 19 natural numbers
Ans- 10
Q.A man buys 15 apples for a rupess. Unfortunately, he has to sell them at a loss of 25%. How many apples does he sell for a rupees
Ans- 20
Q. secθ + cosecθ = √2 × cosθ , then θ = ?
Ans- No solution possible
Talented Boy
· commented
· 1 Months ago
2. Montreal protocol - depletion of Ozone layer
3. Amendment which reduced voting age 18 years from 21 years - 61st
4. Gas released from Supersonic Jet - CO, NO2 etc.
5. App launched by Power Ministry - Garv, Urja
6. Nitin Thimmaiah is related to which sport? - Hockey
7. President of England in 1947? - Clement Atlee
8. Maximum period of members of Rajya Sabha? - 6 years however One third members of Rajya Sabha retire after every second year.
9. Who invented Portland Cement? - Joseph Aspdin
10. Inexhaustible energy in stars is due to? - Conversion of Hydrogen to Helium.
11. Which country is not an initial member of SAARC? Afganistan, Nepal, Bhutan and Bangladesh
12. State without international border? - Madhya Pradesh, Haryana, Jharkhand, Telangana, Chhatisgarh and 2 Uts which are Delhi and Chandigarh.
13. Suez canal connect which two sea - Mediterranean and Read sea
14. Time limit of pocket veto of president - Unlimited
15. Which mountain divide Asia from Europe- Ural Mountains
16. Hot blood animal - ape snake lizard turtle
17. Morley-Minto act in which year - 1909
18. Civil disobedience movement starts from-champaran satyagrah
19. lead in air pollution due to - thermal energy, diesel engine,automobile battery
20. full form of FDI? - Foreign Direct Investment